an American singer-songwriter, satirist, pianist, and mathematician. He is best known for the humorous songs he recorded in the 1950s and 60s, including titles such as "Posioning Pigions in the Park" "The Masochism Tango" and "We Will All Go Together When We Go". However, one of his most intellegent songs is the entire Periodic Table of Elements sung to the Modern Major-General's tune.

I had this major chem test so I listened to Tom Lehrer's "Elements" all night and got a B.